Times Have Changed, Sir. Even the Spear Master Can't Stand It.

Xu Junan traveled through the world of low martial arts and became a martial arts apprentice of the Longmen Escort Bureau. He originally lived a happy life with his junior sister. But due to the failure of a mission, not only did the master and others die tragically, but the escort agency also suffered a disaster. It was at this moment that the thermal weapon system was activated. Supreme Grandmaster: With my superb lightness skills, can you run away? In response, Xu Junan casually took out a Gatling machine gun with blue fire, and then fired wildly. The ultimate master: You don't care about martial arts, you are so stupid! Facing a hundred thousand troops approaching, the empress panicked and cried and begged Xu Junan for rescue. Seeing this, Xu Junan took out a little boy with his backhand, and then hugged the empress to enjoy a gorgeous fireworks. For a while. With the help of the system, Xu Junan went from a useless person to a hero respected by everyone in the world! People even gave him nicknames: the God of Guns, the God of Snipers, the Sixth Man with no martial ethics, the Yan Shuangying Eagle... Xu Junan: Times have changed, adults. You can't stand up to Barrett! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.